I Think this is fairly simple.
I have an HP Compaq 6510b. I use it's screen and an additional 19 inch monitor for dual monitor display.
I can turn it on and off manually. My problem is, when I head out for the day, I don't always remember to turn it off, and it's just a pain to go in later and change.
Is there a setting or something that can detect when the external Monitor is NOT hooked up and switch it back to single display mode automatically?
Any Help would be awesome.